UNISEX
UNISEX
#color_black-charcoal
#color_black-charcoal
#color_black-charcoal

EXPERT

TRAILRUN EXPERT CREW

Regular priceWS$ 135.00 WST
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Size chart

Comparison/EU

35-38

39-41

42-44

45-47

US 4-5.5 6.5-8.5 8.5-10 11-12.5
UK 3-5 6-8 8-9.5 10.5-12
FREE X-SOCKS FOR ORDERS ABOVE 150!

Free EU shipping on orders over €150 (Italy over €75)
Shipping costs from €7, depending on country. Shipping time approximately 3-6 days.

Free Switzerland Shipping on orders over CHF150. Shipping time approximately 4-5 days

Free US shipping on orders over $200. Shipping time approximately 4-6 days

2 YEAR GUARANTEE

Developing the ultimate functional sportswear is not enough for us. Our goal is not only to provide you with the best gear in the high performance sports world, but also to ensure that your investment meets all your needs, requirements and expectations while performing at its best. We offer a two-year X-Bionic warranty on our revolutionary products.

Complete the Set

MEN
EFFEKTOR
Men's Running Short Sleeve Shirt
WS$ 559.00 WST
MEN
EFFEKTOR
Men's Running Streamlite 2in1 Shorts
Regular price WS$ 596.00 WST Sale pricefrom WS$ 469.00 WST
MEN
TWYCE
Men's Running Long Sleeve Shirt
WS$ 559.00 WST
MEN
TWYCE
Men's Running Shorts
WS$ 559.00 WST
MEN
TWYCE
Men's Running Short Sleeve Shirt
WS$ 484.00 WST
WOMEN
TWYCE
Women's Running Long Sleeve Shirt
WS$ 559.00 WST
WOMEN
TWYCE
Women's Running Shorts
WS$ 559.00 WST

Details

Running, cycling or winter sports: With X-Socks®, you’re always perfectly prepared for your athletic adventures.
Whether you're a beginner or a pro athlete, our three distinct X-Socks® technology categories offer optimal support for any level and for any type of sport.

DISCOVER - PERFORM - EXPERT

Our Expert category is tailored to athletes who are looking for the technological edge to push their limits even harder. If you demand maximum support, superior comfort and cutting-edge technologies, then our Expert category is for you.

All X-Socks® Expert are made of high-end functional fibers that provide superior protection, excellent thermoregulation and ideal moisture management. Fortified with the latest technologies, they are the number one choice to take your performance to the next level.

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Maximize your trail running performance with X-SOCKS® TRAILRUN EXPERT CREW. Tailored for elite athletes, these socks are packed with cutting-edge technologies to optimize your running experience.

Featuring a range of performance-enhancing elements, our X-SOCKS® TRAILRUN EXPERT CREW offer unbeatable comfort and support on even the most challenging terrain.
The Toe, Toe-Tip, Instep and Heel Protectors provide protection against stubs and bumps, while the Lambertz-Nicholson Achilles Tendon Protector offers additional support for your most vulnerable area: the Achilles tendon.
Enjoy ideal ventilation through a combination of the unique airflow enhancing Air-Conditioning Channel®s and Pads, which work in tandem to optimize thermoregulation, keeping your feet cool and dry. With targeted support and a tight fit, the X-SOCKS® TRAILRUN EXPERT CREW allow you to stay focused on the trail ahead—and only that.

With their premium materials, advanced technologies and innovative fabrics, these socks are the ultimate choice for serious trail runners who demand only the best.

Materials

82% Polyamide, 13% Polypropylene, 5% Elastane